<ul class="panel-content sidebar_comment">
    <h4>标签云集</h4>
    <volist name="list" id="tvo">
        <li>
            <a href="{{:U('Blog/Index/tag',array('pinyin'=>$tvo['pinyin']))}}" title="{{$tvo.name}}">
                <span style="font-size:{{$tvo.count}};color:{{$tvo.id}}">{{$tvo.name}}
                </span></a>
        </li>
    </volist>
</ul>